In order to associate a new screen, connect your player with the DynamicScreen application (Chromebox or other device)
If the network is well configured, you will see this screen:
Go to the Screens page of your space (via the menu on the left).
Click on the "Associate a Player" button
Now enter the code that appears on the player screen:
Input screen details:
Your screen is now associated with this player and it is ready to broadcast your playlists!